Sunrise and Sunset times in Key Biscayne, United States 
Today:
 Sunrise: 07:07:25
|
 Sunset: 17:42:10
|
Day Length: 10h 34m 45s
Time zone: America/New_York, UTC -5 h.
Latitude: 25.6908, Longitude: -80.1653
Key Biscayne
Florida, United States 
13 182 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:07:09 | 12:24:20 | 17:41:30 | 10h 34m 21s |
| 2026-Jan-02, Friday | 07:07:25 | 12:24:48 | 17:42:10 | 10h 34m 45s |
| 2026-Jan-03, Saturday | 07:07:39 | 12:25:15 | 17:42:51 | 10h 35m 12s |
| 2026-Jan-04, Sunday | 07:07:52 | 12:25:42 | 17:43:33 | 10h 35m 41s |
| 2026-Jan-05, Monday | 07:08:04 | 12:26:09 | 17:44:15 | 10h 36m 11s |
| 2026-Jan-06, Tuesday | 07:08:14 | 12:26:36 | 17:44:58 | 10h 36m 44s |
| 2026-Jan-07, Wednesday | 07:08:22 | 12:27:01 | 17:45:41 | 10h 37m 19s |
| 2026-Jan-08, Thursday | 07:08:29 | 12:27:27 | 17:46:24 | 10h 37m 55s |
| 2026-Jan-09, Friday | 07:08:35 | 12:27:52 | 17:47:08 | 10h 38m 33s |
| 2026-Jan-10, Saturday | 07:08:39 | 12:28:16 | 17:47:53 | 10h 39m 14s |
| 2026-Jan-11, Sunday | 07:08:42 | 12:28:40 | 17:48:37 | 10h 39m 55s |
| 2026-Jan-12, Monday | 07:08:43 | 12:29:03 | 17:49:22 | 10h 40m 39s |
| 2026-Jan-13, Tuesday | 07:08:43 | 12:29:25 | 17:50:08 | 10h 41m 25s |
| 2026-Jan-14, Wednesday | 07:08:41 | 12:29:47 | 17:50:53 | 10h 42m 12s |
| 2026-Jan-15, Thursday | 07:08:38 | 12:30:08 | 17:51:39 | 10h 43m 1s |
| 2026-Jan-16, Friday | 07:08:33 | 12:30:29 | 17:52:25 | 10h 43m 52s |
| 2026-Jan-17, Saturday | 07:08:27 | 12:30:49 | 17:53:10 | 10h 44m 43s |
| 2026-Jan-18, Sunday | 07:08:19 | 12:31:08 | 17:53:56 | 10h 45m 37s |
| 2026-Jan-19, Monday | 07:08:10 | 12:31:26 | 17:54:42 | 10h 46m 32s |
| 2026-Jan-20, Tuesday | 07:07:59 | 12:31:44 | 17:55:28 | 10h 47m 29s |
| 2026-Jan-21, Wednesday | 07:07:47 | 12:32:01 | 17:56:14 | 10h 48m 27s |
| 2026-Jan-22, Thursday | 07:07:33 | 12:32:17 | 17:57:00 | 10h 49m 27s |
| 2026-Jan-23, Friday | 07:07:18 | 12:32:32 | 17:57:46 | 10h 50m 28s |
| 2026-Jan-24, Saturday | 07:07:01 | 12:32:47 | 17:58:32 | 10h 51m 31s |
| 2026-Jan-25, Sunday | 07:06:43 | 12:33:00 | 17:59:18 | 10h 52m 35s |
| 2026-Jan-26, Monday | 07:06:24 | 12:33:13 | 18:00:03 | 10h 53m 39s |
| 2026-Jan-27, Tuesday | 07:06:03 | 12:33:26 | 18:00:48 | 10h 54m 45s |
| 2026-Jan-28, Wednesday | 07:05:40 | 12:33:37 | 18:01:33 | 10h 55m 53s |
| 2026-Jan-29, Thursday | 07:05:17 | 12:33:47 | 18:02:18 | 10h 57m 1s |
| 2026-Jan-30, Friday | 07:04:52 | 12:33:57 | 18:03:03 | 10h 58m 11s |
| 2026-Jan-31, Saturday | 07:04:25 | 12:34:06 | 18:03:47 | 10h 59m 22s |
Day length in Key Biscayne during the year on the chart:
Key Biscayne on United States map:
Locations in the same time zone America/New_York
New York (New York), Miami (Florida), Philadelphia (Pennsylvania), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Tampa (Florida), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Orlando (Florida), Cleveland (Ohio), Pittsburgh (Pennsylvania), Cincinnati (Ohio), Manhattan (New York), Columbus (Ohio), Virginia Beach (Virginia), Charlotte (North Carolina), Bronx (New York), Providence (Rhode Island), Jacksonville (Florida), Richmond (Virginia), Raleigh (North Carolina), Louisville (Kentucky), Bridgeport (Connecticut), Buffalo (New York), Hartford (Connecticut), Dayton (Ohio), Rochester (New York), Sarasota (Florida)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks